Be careful when use it.
This is a kind of Surface-Electrified PTC heater.
When the heater is working, the aluminum parts are conductive.
Conductive Type PTC Heating Element
Rated Voltage: 36V 48V 60V 220V
Rated Power: 1000W 1500W (R=24℃, 3.3m/s wind flow velocity)
Size: 130x125x15mm